Which side of the train, bus, plane or ferry gets the sun on your trip, and which window your landmark is behind. Two cities, a departure time. Free.
Free place and map tools: coordinates, local time, your sky
Free tools that start from a place: latitude and longitude, local time, the Moon and the Milky Way over your city, the sky's colour. No account needed.
Type a city and these tools take it from there. The place is resolved against a copy of the GeoNames gazetteer, which gives its coordinates, its country and its time zone in one gesture, and each tool then answers its own question for that exact spot. A city rather than a country, because one country can hold several zones and several hours of longitude. Nothing you type is kept.
Which tool answers which question
- What are the coordinates of this city? The latitude and longitude finder gives them in decimal, DMS and DDM, with the country and time zone to tell the Springfields apart, plus reverse lookup, distance, bearing and CSV lists.
- What time is it there right now? The local time tool gives the zone, the offset, daylight saving and the machine forms of the instant, and converts a moment between two cities.
- What does the Moon do over my city this month? The moon phase calendar answers night by night, rise and set included.
- Which nights is the Milky Way visible from here? The Milky Way nights calendar keeps the nights that are dark, moonless and with the core high enough.
- Which side of the train gets the sun? The which side to sit tool reads the Sun along the way between two cities, and says which window your landmark is behind.
- What colour is the sky over this city right now? The sky colour tool paints it from the Sun's height.
- When will the Sun line up with this street? The alignment planner gives the dates.
What a place resolves to
A latitude, a longitude and an IANA time zone identifier such as Europe/Paris, which is the only unambiguous way to state a local time. The gazetteer holds populated places above a size threshold; for a village, pick the nearest town, and the answers change by seconds.
What colour the clear sky is over any city, right now or at a chosen moment: the gradient, hex codes and CSS, the light of the hour and when it changes.
What time it is in any city, with time zone, UTC offset and daylight saving. Convert between two cities, copy the epoch, ISO 8601 or Discord timestamp.
When the Sun or Moon lines up with a street, a bridge or a ridge from where you stand: give a bearing or a landmark, get twelve months of dates.
Which nights of the next year the Milky Way core is visible from your location: dark sky, no Moon, core high enough, grouped into runs. Free.
Golden hour, blue hour, sunrise, sunset and day length for your city, day by day over a month, in local time. Free, no sign-up.
Moon phase calendar for your city: every night's phase, illumination, moonrise and moonset, distance and size, and how big it is on your lens.
Latitude and longitude of any city in decimal, DMS and DDM, with country and time zone. Reverse lookup, distance, bearing, and CSV lists. Free.